1 Timothy 5:12
and thus are guilty of breaking their first troth to Him.
Galatians 1:6
I am astonished you are hastily shifting like this, deserting Him who called you by Christ's grace and going over to another gospel.
James 3:1
My brothers, do not swell the ranks of the teachers; remember, we teachers will be judged with special strictness.
1 Peter 4:17
It is time for the Judgment to begin with the household of God; and if it begins with us, what will be the fate of those who refuse obedience to God's gospel?
Revelation 2:4-5
But I have this against you: you have given up loving one another as you did at first.
1 Corinthians 11:34
and if anyone is hungry let him eat at home. You must not gather, only to incur condemnation. I will give you my instructions upon the other matters when I come.